Chemical leak in Marcus Hook

I heard on a Philly news channel last night that there was a chemical leak (benzine, I think) in the Marcus Hook area, near Philly. No cause given, it was breaking news. Today, I can't seem to find anything on it. Local police had closed a highway near the leak. Anybody know anything about this ? It was on NBC, 11 oclock news

Answers

Mmmmmm...Benzine...goes great with Perrier! (Anyone remember when
all you had to do to get your daily dose of Benzine was to nip down
to the store and buy some overpriced sparkling water? Those were the
days...)